Zvinoenderana nechimiro uye urefu, girazi fiber inogona kukamurwa kuita kuenderera mberi fiber, yakagadziriswa-kureba fiber uye girazi mvere; Sekureva kuumbwa kwegirazi, zvinogona kukamurwa kuita Alkali-isina simba, wepamoyo Alkali, simba repamusoro, yakakwirira elastic modulus (Alkali kuramba) fiberglass, nezvimwe.
Iyo main midziyo yegirazi yegirazi kugadzirwa ndeye: Quartz jecha, Alumina uye Pyrophyllite, Soulemite nzira dzakakamurwa kuita zvikamu zviviri: Imwe ndeyekuita magirazi akaumbwa mugiru. Imwe ndeye kutanga kuita girazi rakanyungudutswa mumabhora egirazi kana matanda ane dhaya yemakumi maviri emm, uye oyeuka nenzira dzakasiyana-siyana dzekuita magirazi emabhora kana dombo neye 3 mm. 80μm yakanaka kwazvo machira. Iyo inguva yakareba mafuru anokwezverwa nenzira yekudhirowa yekudhirowa yePlatin Alloy mahwendefa anonzi anoenderera mberi girazi fibers, inowanzozivikanwa seyakareba mabara. Discontinuous Fibers Yakagadzirwa neRollers kana kuyerera kwemhepo, inonzi yakagadziriswa-kureba girazi filvers, inowanzozivikanwa sepfupi fibers
Girazi machira anozivikanwa mumakiredhi akasiyana zvichienderana nekuumbwa kwavo, zvivakwa uye zvinoshandiswa. Maererano nemirairo yeiyo Giredhi Giredhi, e-Giredhi girazi fiber inoshandiswa zvakanyanya uye inoshandiswa zvakanyanya mumidziyo yemagetsi yekuongorora; S-Giredhi igiredhi rakakosha fiber.
Girazi rinoshandiswa mukugadzirwa kweFiberglass rakasiyana negirazi rinoshandiswa mune zvimwe zvigadzirwa zvegirazi. Kazhinji, iyo girazi manyorerwo emachira ayo ari kutengeserana ndizvo zvinotevera:
Simba rakakwirira uye yakakwira modulus fiberglass
Iyo inoratidzirwa nesimba rakakwirira uye rakakwira mrulus. Yayo imwe fiber tensile simba ndeye 2800mpa, iyo iri pamusoro pe25% yakakwirira kupfuura iyo yealkali-isina girazi fiber, uye iyo elastic mobili is 86000mpa, iyo yakakwira kupfuura e-girazi fiber. Zvigadzirwa zveFrP zvinogadzirwa nevari zvinoshandiswa zvakanyanya muindasitiri yemauto, erispace, yakakwirira-kumhanya njanji, simba remhepo, bullet zvombo nemitambo yemitambo.
A fiberglass
Inozivikanwawo seAlkali-inodzivirira girazi fiber, alkali-inodzivirira girazi rekusimbisa fiber yakasimbiswa (concrete fiber inosimbisa (kongiri), uye chinongedzo chesimbi uye asbestos mune isina-mutoro nzvimbo. Hunhu hweAlkali-hunoshandira girazi fiber zvakanaka, zvinokwanisika kupokana, kupokana, kupenga, kusimba, kukanganiswa, kusimba kwakasimba, kuumbwa kwakasimba, etc., Alkali-anoramba girazi fiber rudzi rutsva rwegirini uye zvakatipoteredza hushamwari rinoshandiswa zvakanyanya mukushandiswa kwakakwirira (simende) concrete zvinyorwa.
D girazi
Zvakare inozivikanwa seyakaderera dielectric girazi, inoshandiswa kuburitsa yakaderera dielectric girazi mafuti ane simba re dielectric simba.
Kuwedzera kune zviri pamusoro girazi zvidimbu, idzva alkali-yemahara ma fiber ikozvino yave kuwanikwa, izvo zvose zvinodzora kusvibiswa kwezvakatipoteredza, asi zvivakwa zvemagetsi zvemagetsi zvakafanana nezvivakwa zvakafanana negirazi egirazi egirazi. Mukuwedzera, kune girazi fiber ine mbiri dzegirini, iyo yakashandiswa mukugadzirwa kwemakushe egirazi, uye zvakare inotaurwa kuti inogona kuve nemuchina wekusimbisa fiberglass. Mukuwedzera, pane fluorine-yemahara girazi fiber, iyo iri yakavandudzwa alkali-yemahara girazi fiber yakagadzirirwa kuchengetedza zvinodiwa zvedziviriro.
Kuwedzera kune zviri pamusoro girazi zvidimbu, idzva alkali-yemahara ma fiber ikozvino yave kuwanikwa, izvo zvose zvinodzora kusvibiswa kwezvakatipoteredza, asi zvivakwa zvemagetsi zvemagetsi zvakafanana nezvivakwa zvakafanana negirazi egirazi egirazi. Mukuwedzera, kune girazi fiber ine mbiri dzegirini, iyo yakashandiswa mukugadzirwa kwemakushe egirazi, uye zvakare inotaurwa kuti inogona kuve nemuchina wekusimbisa fiberglass. Mukuwedzera, pane fluorine-yemahara girazi fiber, iyo iri yakavandudzwa alkali-yemahara girazi fiber yakagadzirirwa kuchengetedza zvinodiwa zvedziviriro.
Iwe unogona kupatsanura fiberglass mumapoka akasiyana, zvichienderana nezvinhu zvisina mbichana zvinoshandiswa uye zviyero zvavo.
Heano manomwe emhando dzakasiyana dzeFiberglass uye mafomu avo mune zvezuva nezuva zvigadzirwa:
Alkali girazi (girazi)
Soda girazi kana soda lime girazi. Ndihwo iyo yakashandiswa kwazvo fiberglass mhando. Alkali girazi maakaunti kweanenge 90% yegirazi rese rakagadzirwa. Ndiwo mhando yakajairika uye inoshandiswa kugadzira magirazi midziyo, yakadai sekani nemabhodhoro ezvekudya uye zvinwiwa, uye girazi remawindo.
Kubheka midziyo yakagadzirwa nehasha soda lime girazi zvakare muenzaniso wakakwana wegirazi. Iyo inodhura, inogoneka kwazvo, uye yakaomarara. A-mhando yegirazi fibers inogona kunyudzwa uye yakanyungudutswa kakawanda uye yakanakisa girazi maficha emhando yekudzokorora girazi kudzokororwa.
Alkali-anoramba girazi AE-girazi kana ar-girazi
AE kana AR Girazi inomira yeAlkali inodzivisa girazi, iyo inoshandiswa zvakanyanya kune kongiri. Icho chinhu chinoumbwa chakaumbwa che zirconia.
Kuwedzerwa kweZIRCONIA, HARD, Kupisa-Kudzivirira Maminerral, kunoita kuti iyi fiberglass yakakodzera kushandiswa muongonganiso. AR-girazi rinotadzisa kongiri yekupaza nekupa simba uye kuchinjika. Zvakare, kusiyana nesimbi, haina ngura nyore.
Girazi remakemikari
C-Girazi kana Chemical Girazi inoshandiswa seyakagadzirirwa tishu yeiyo yekunze kwesimbe yemapipi uye midziyo yekuchengetedza mvura nemakemikari. Nekuda kwekushomeka kwepamusoro kwe calcium burosilisi yakashandiswa mugirazi yekufananidza maitiro, iyo inoratidzira kukwana kwemakemikari kurwisa nharaunda dzakashata.
C-Glass inochengetedza makemikari uye yakarongedzwa chiyero mune chero nharaunda uye inokonzeresa kupokana neAlkaline makemikari.
Dielectric girazi
Dilelectric Glass (D-Girazi) mafa anowanzo shandiswa mumidziyo, cookware, uye zvakadai. Iyo zvakare ndiyo mhando yakakodzera ye fiberglass nekuda kweiyo yakaderera dielelectric inogara ichiramba. Izvi zvinokonzerwa nekuvapo kweBoron trioxide mune kwayo.
Girazi remagetsi
E-girazi kana e-fiberglass jira indasitiri chiyero chinopa chiyero pakati pemubatanidzwa uye mutengo. Icho chinhu chakareruka chinosanganisira zvinyorwa zvekushandisa muEerospace, marine uye nharaunda nharaunda. E-Girazi 'Zvivakwa sekusimbisa fiber zvakave zvakaita kuti idhodhi yezvinhu zvekutengesa senge maPlanters, surfboards, uye zvikepe.
E-Girazi mune girazi mvere dzemabhodhi dzinogona kugadzirwa mune chero chimiro kana saizi uchishandisa iyo yakapusa yekugadzira maitiro. Mukugadzira-pre-kugadzirwa, zvivakwa zveE-girazi fiber zvinoita kuti ive yakachena uye yakachengeteka kushanda nayo.
Girazi remagetsi
Girazi remagirazi (s girazi) rinozivikanwa nemakaniki emakina. Mazita ekutengeserana r-girazi, s-girazi uye t-girazi rese rinoreva kune imwe chete mhando yeFiberglass. Kuenzaniswa ne-e-Girazi fiber, ine yakakwira simba simba uye modulus. Iyi fiberglass yakagadzirirwa kushandiswa mune maindasitiri ekudzivirira uye aeerospace.
Iyo inoshandiswawo muzvishandiso zvebhora zvombo. Nekuti iyi mhando yegirazi fiber yakakwira-kuita, inoshandiswa chete mune chaiyo maindasitiri ane mashoma ekugadzira mavhoriyamu. Zvinorevawo kuti S-girazi rinogona kudhura.
Zvakanaka fiberglass
Rudzi urwu rwe fiberglass inoshandiswa zvakanyanya mumafuta, maindasitiri egasi uye eminhiya, pamwe nehurongwa hwemagetsi uye marongero emuchina Inosanganisa mashini uye yemagetsi zvivakwa zve e-girazi neAcid Corrosion Rishance ye e, c, r mhando yegirazi fibles. Iyo inoshandiswa munzvimbo dzinowanikwa zvivakwa zvine chekuita neora.
Kutumira Nguva: May-11-2022
